# Musing B Module — Customizable Musical Interface

> Customizable keyboard-style musical instrument for MIDI control and sound production. (iPhone/iPad app by Lei Li.)

- Source: https://appshunter.io/ios/app/musing-b-module/id1630577606 (this page in markdown: same URL + `.md`)
- Developer: [Lei Li](https://appshunter.io/developer/1630568814)
- Category: Music, Music, Games, Action
- Price: $3.99
- Rating: 5.00/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 15.2 · 245 MB
- Languages: English
- Released: 2022-07-12
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/musing-b-module/id1630577606/reviews.md

## What is Musing B Module?

Musing B Module is a customizable keyboard style musical instrument. 



Features:



•	Switching between ‘x’ & ‘+’ key structure



•	Easily select the number of rows and columns of keys and vertical/horizontal interval distances



•	Converting touch events to the customizable MIDI control events



•	Sliders with customizable MIDI functions



•	Movable and resizable pedal



Notice: 



This Audio Unit Plugin (AUv3) requires a host such as AUM, Audiobus or Cubasis.

## Key features

- Switchable key structures ('x' & '+')
- Adjustable key grid (rows, columns, intervals)
- Touch events to MIDI control conversion
- Customizable MIDI sliders
- Movable and resizable pedal


## Frequently asked questions about Musing B Module

### What is Musing B Module?

Musing B Module is a customizable keyboard-style musical instrument that functions as an Audio Unit Plugin (AUv3). It allows users to tailor their touch interface for MIDI control and sound production.

### Does Musing B Module work on its own?

No, Musing B Module requires a host application such as AUM, Audiobus, or Cubasis to function. It is an Audio Unit Plugin (AUv3).

### What kind of customization does Musing B Module offer?

Musing B Module allows users to switch between 'x' and '+' key structures, select the number of rows and columns, adjust interval distances, and customize MIDI functions for sliders and a movable pedal.

### What devices is Musing B Module compatible with?

Musing B Module is compatible with iPhone, iPad, and iPod devices and is rated for ages 4 and up.

### How much does Musing B Module cost?

Musing B Module is a paid application, priced at $3.99.

### When was Musing B Module last updated?

Musing B Module was last updated on July 12, 2022, with version 1.0.

### What is the user sentiment for Musing B Module?

Based on the available data, Musing B Module has a perfect rating of 5.0 stars from 3 ratings, indicating very positive user sentiment.

### Does Musing B Module have ads?

No, Musing B Module does not contain advertisements.

## Version history (last 1 release)

### 1.0 — 2022-07-12

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*